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各行业有机废气处理处理的废气是什么意思(废气处理有哪些)

文章作者:章工恒立 发布时间:2022-09-06 16:38:21 浏览次数:0

各行业有机废气处理处理的废气是什么意思(废气处理有哪些)本页面通过数据整理汇集了各行业有机废气处理处理的废气是什么意思(废气处理有哪些)相关信息,下面一起了解一下。

各行业有机废气处理处理的废气是什么意思(废气处理有哪些)

各行业有机废气处理处理的废气是什么意思

不同行业有机废气处理解决的是什么废气呢?接下来,小编就为大家详细的介绍一下。

有机废气处理设备是在我国解决工业生产废有机化学废气常见的设备,有机化学废气的存有,无论是对自然环境還是身体都拥有 十分大的危害,另外,有机化学废气的成份十分之多,解决难度系数以及所采用的解决方式也不尽相同,因而,要处理有机废气处理的另外,务必先清晰领域所排出来的有机化学废气是什么,再开展选购恰当的有机废气处理设备解决困难,下边大家一起来看一下。

不同行业有机废气处理解决的是什么废气

VOCs即挥发物有机物,是一类普遍的空气污染物,造成于漆料生产制造、纺织行业、金属材料喷涂、有机化学建筑涂料、做鞋制革厂、人造板生产制造、车胎生产制造等领域。工业生产企业中挥发物有机化学废气(VOCs)按造成来源于区划,关键有下列5种:

1、塑料、塑料废气:主要成分为塑料、塑料等颗粒遇热生产过程中蒸发出去的高聚物单个,因塑料、塑料构成成份比较繁杂,废气中关键含丁二烯、pe、丁二烯、丙烯晴和丁二烯等环己醇类塑料高聚物单个,但浓度值广泛较低、排风量大。涉及到企业关键有塑料制粒企业、化学纤维生产制造企业、注塑加工企业、硫化橡胶生产制造企业等。

2、包装印刷废气:主要成分为印刷油墨中蒸发出去的二甲苯、非甲烷气体类总烃、乙酸丁酯、酒精等。涉及到的企业关键为带有印刷油墨工艺流程的企业,关键如包装用品、服装印花等企业。

3、定形废气:主要成分为其主要成分为醛、酮、烃、油酸、醇、酯、内酯、杂环化合物、芳香族化合物。涉及到的企业关键为印染企业、化学纤维生产制造企业。

4、化工厂有机化学废气:关键由化工厂企业排出造成,废气成份同化工厂企业设计方案生产制造的化工原材料类型有很大关联。

5、喷涂废气:主要成分为甲苯、丁醇、二甲苯、二甲苯、乙酸丁酯、乙酸丁酯等挥发物有机物,关键造成于漆料喷漆等金属表面处理企业。

不一样的有机化学废气成份、浓度值可用不一样的有机废气处理方法,现阶段综合性技术性原始性、合理性及其设备维护管理等各个方面要素,而超低温等离子净化法以其中后期维护保养低成本等优势正遭受愈来愈多企业的亲睐,但也存有设备项目投资成本费高难题。坚信伴随着技术性和工业生产的发展趋势,超低温等离子净化技术性会愈来愈完善,设备项目投资也会随着降低,到时候可能获得广泛运用。

What waste gas does organic waste gas treatment in different industries solve? Next, Xiaobian will give you a detailed introduction < p > organic waste gas treatment equipment is a common equipment to solve the waste organic chemical waste gas from industrial production in China. The existence of organic chemical waste gas is very harmful to both the natural environment and the body. In addition, there are many components of organic chemical waste gas, and the difficulty coefficient and the solutions adopted are also different. Therefore, to deal with organic waste gas treatment, Be sure to know what the organic chemical waste gas discharged from the field is first, and then carry out the purchase of appropriate organic waste gas treatment equipment to solve the difficulties. Let's take a look next < p > what kind of waste gas does the organic waste gas treatment of different industries solve? < / P > < p > VOCs, namely volatile organic substances, are a kind of common air pollutants, which are caused in paint production and manufacturing, textile industry, metal material spraying, organic chemical building coatings, shoe tannery, wood-based panel production and manufacturing, tire production and manufacturing and other fields. The volatile organic chemical waste gases (VOCs) in industrial production enterprises are divided into the following five categories according to their origin: < / P > < p > 1. Plastic and plastic waste gases: the main components are single polymers evaporated from plastic and plastic particles in the production process when they are heated. Because of the complex composition of plastics and plastics, the waste gases mainly contain single cyclohexanol plastic polymers such as butadiene, PE, butadiene, propylene and butadiene, But the concentration value is widely low and the exhaust air volume is large. The key enterprises involved are plastic granulation enterprises, chemical fiber production and manufacturing enterprises, injection molding enterprises, vulcanized rubber production and manufacturing enterprises, etc < p > 2. Packaging and printing waste gas: the main components are xylene, non methane gas total hydrocarbons, butyl acetate, alcohol, etc. evaporated from the printing ink. The key enterprises involved are those with printing ink process, such as packaging supplies, garment printing and other enterprises < p > 3. Shaped waste gas: the main components are aldehyde, ketone, hydrocarbon, oleic acid, alcohol, ester, lactone, heterocyclic compound and aromatic compound. The key enterprises involved are printing and dyeing enterprises and chemical fiber manufacturing enterprises < p > 4. Organic chemical waste gas of chemical plant: the key is caused by the discharge of chemical plant enterprises. The composition of waste gas is closely related to the design scheme of the plant enterprises and the types of chemical raw materials produced and manufactured < p > 5. Spraying waste gas: the main components are toluene, butanol, xylene, xylene, butyl acetate, butyl acetate and other volatile organic substances, which are mainly caused by metal surface treatment enterprises such as paint spraying < p > different organic chemical waste gas components and concentration values can be treated by different organic waste gas treatment methods. At this stage, comprehensive technical originality, rationality and equipment maintenance management are all factors. Ultra low temperature plasma purification method is favored by more and more enterprises for its advantages of low maintenance cost in the middle and later stages, but it also has the problem of high investment cost of equipment projects. We firmly believe that with the development trend of technology and industrial production, the ultra-low temperature plasma purification technology will be more and more perfect, and the investment in equipment projects will be reduced, which may be widely used

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